新华社迪拜11月21日电（记者夏晓 赵丹亮）阿联酋国防部21日发表声明说，一架印度战机当天在 阿联酋举行的迪拜航展进行飞行表演时坠毁，飞行员已确认遇难。 多名现场目击者告诉新华社记者，在进行空中特技表演时，该战机突然快速下坠至地面，现场升起 黑烟，靠近跑道的观众迅速撤离。航展当天下午进行的飞行表演随即暂停，观众们被引导返回展区。 2025迪拜航展17日至21日举行。该航展是全球最大航展之一，每两年举办一次。本届航展吸引1500 多家参展商，展出逾200架各型飞机。 声明说，坠毁战机是印度斯坦航空有限公司生产的"光辉"轻型战斗机。飞行员在事故中不幸遇难。 事故发生后，消防与急救人员第一时间赶赴现场，开展处置工作。 ...

Core Viewpoint - The Indian military has acknowledged the loss of aircraft during the recent India-Pakistan conflict, marking the first official admission of such losses since the conflict began on May 7. The specific number of aircraft lost has not been disclosed [1][2]. Group 1: Military Conflict and Acknowledgment - Indian Defense Chief General Anil Chauhan stated that the important aspect is not the number of aircraft lost but the reasons behind their downing. He emphasized understanding tactical errors to improve future operations [2][3]. - The conflict is described as the most severe between the nuclear-armed neighbors in half a century, with ongoing diplomatic efforts to influence international perceptions of the situation [3]. Group 2: Development of Fifth-Generation Fighter Jets - The Indian Ministry of Defense has approved a fifth-generation fighter jet development project with an estimated cost of 150 billion Indian Rupees (approximately 12.6 billion RMB) and a projected development timeline of about 10 years, aiming to produce five prototype aircraft [1][4]. - The fifth-generation fighter jet is designed to be a dual-engine, 25-ton multi-role stealth aircraft, intended to complement India's existing "Tejas" light combat aircraft in the future [4]. Group 3: Current State of Indian Air Force - The Indian Air Force currently operates 30 fighter squadrons, which is below the authorized 42 squadrons, with each squadron comprising 16 to 18 aircraft. Many of these aircraft are sourced from Russia and France, alongside domestically produced models [4][5]. - The development project for the fifth-generation fighter jet will involve both public and private sector manufacturers, aiming to enhance India's defense capabilities and reduce reliance on state-owned enterprises [4][5]. Group 4: Challenges in Domestic Aircraft Production - The former Air Chief Marshal criticized the delays in the delivery of the indigenous "Tejas" fighter jets, highlighting that none of the 83 aircraft ordered under a contract worth 480 billion Rupees have been delivered to date [6]. - Experts express skepticism about the timely development of the fifth-generation fighter jet, suggesting that India may need to seek foreign suppliers to meet its defense needs in the coming years [5][6].

Group 1 - The Indian Ministry of Defence has approved the development of a fifth-generation fighter jet (AMCA) with an estimated cost of 150 billion Indian Rupees (approximately 1.758 billion USD) and a development timeline of about 10 years, aiming to produce 5 prototype aircraft [1] - The fifth-generation fighter jet is a twin-engine, 25-ton multi-role stealth aircraft, and the Indian Air Force currently operates 30 squadrons of fighter jets, which is below the authorized 42 squadrons [3] - The project will allow private manufacturers to participate in the bidding process, aiming to accelerate production and reduce reliance on state-owned manufacturing, thereby enhancing India's defense capabilities and achieving self-reliance in advanced military technology [4] Group 2 - The Indian Air Force is expected to retire at least 8 fighter squadrons in the next 10 years, highlighting the urgency for new aircraft development [3] - Hindustan Aeronautics Limited (HAL) has faced significant delays in the production of the indigenous "Tejas" light combat aircraft due to slow deliveries of jet engines from General Electric [4] - The former Air Chief Marshal emphasized the importance of stealth capabilities for combat aircraft, particularly in the context of India's current security environment and technological advancements by neighboring countries [4]